[Technological development: a weak link in vaccine innovation in Brazil].
D001938:Brazil; D006291:Health Policy / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D013672:Technology / Q000266:history*; D014611:Vaccination / Q000266:history*
Desenvolvimento tecnológico: elo deficiente na inovação tecnológica de vacinas no Brasil.